
62
11. ANGLE MEASUREMENT
The instrument automatically turns from the reference direction to the specified angle (target).
• instrument also turns to the target coordinates when reference angle is omitted.
• Rotation may not be completed correctly when specifying an angle near the zenith or nadir if "Tilt crn" or "Coll.
crn" is set to "Yes" in <Angle/Tilt>.
"19.1 Observation Conditions - Angle/Tilt"
PROCEDURE
1. Sight the point you will use as the reference angle
and set it as the reference angle.
Sight the reference point and press
[0SET]
, or
input the reference point angle.
"11.1 Measuring the Horizontal Angle
between Two Points (Horizontal Angle 0°)"/
"11.2 Setting the Horizontal Angle to a
Required Value (Horizontal Angle Hold)"
2. Press
[MOTOR]
.
Enter the vertical and horizontal angles in the
Motor display.
3. After confirming the angle, press
[TURN]
. The
instrument moves to the point (target) entered in
step 2.
11.3 Turning the Instrument from the Reference Angle to a Specified Angle